Sökning: "European aspen"

Visar resultat 1 - 5 av 17 uppsatser innehållade orden European aspen.

  1. 1. If Trees Could Talk - Dendrochemistry, a Promising Method for Understanding Pollution History

    Master-uppsats, Göteborgs universitet/Institutionen för geovetenskaper

    Författare :Jonatan Uusitalo; [2023-08-17]
    Nyckelord :;

    Sammanfattning : Heavy metal pollution presents a significant environmental challenge in the Anthropocene era, and understanding pollution history is crucial to address historical pollution and implementing effective mitigation measures. This study stands among a few comprehensive dendrochemical investigations that utilized an extensive dataset and energy dispersive X-ray fluorescence (EDXRF) technique to reconstruct the contamination history of As, Cd, Cu, Ni, Pb, and Zn, with a focus on Cu. LÄS MER

  3. 2. Allelic Diversity and Signs of Natural Selection Associated with Environmental Adaptation in European Aspen

    Master-uppsats, Uppsala universitet/Institutionen för biologisk grundutbildning

    Författare :Linn Zetterberg Huser; [2023]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 3. Effects of management and plant traits on tree-related microhabitats in second-growth stands of the Białowieża Forest

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Weronika Mysiak; [2022]
    Nyckelord :tree-related microhabitats; TreMs; Białowieża Forest; post-Century stands; second-growth forest;

    Sammanfattning : The study presents research conducted on Tree-related Microhabitats (TreM) in managed stands and nearly unmanaged stands in the Białowieża Forest (BF). A TreM is an above-ground structure that creates substrate, site or place for forest-dwelling species, and could be an important tool for assessing the level of biodiversity. LÄS MER

  5. 4. Thermally modified hybrid aspen : adding value to fast growing broadleaved species in Northern Europe

    Master-uppsats, SLU/Southern Swedish Forest Research Centre

    Författare :Joel Pihlak; [2021]
    Nyckelord :thermally modified wood; wood quality; short-rotation forestry; Hybrid aspen; European aspen; Populus tremula x tremuloides;

    Sammanfattning : This thesis is focused on thermal modification of hybrid aspen (Populus tremula L. x Populus tremuloides Michx.), its mechanical properties, wood defects and potential use in construction. In the recent years, wood as a building material has become increasingly popular. LÄS MER

  7. 5. EU Competition Law under Ordoliberalism - A case study of Excessive Pricing in Pharmaceutical Sector

    Magister-uppsats, Malmö universitet/Fakulteten för kultur och samhälle (KS)

    Författare :Ngoc Nha Tinh Tran; [2020]
    Nyckelord :Ordoliberalism; European Union; EU competition policy; excessive pricing; pharmaceutical industry; public health; pricing regulation; abuse of dominant positions;

    Sammanfattning : The purpose of this study is to conceptualize the ideational influence of Ordoliberalism on EU Competition Law while addressing a problematic social issue that has been witnessing a surge in the number of cases, which is excessive price abuse under Article 102(a) of the Treaty on the Functioning of the European Union (TFEU) within the spectrum of pharmaceutical sector. By utilizing Nedergaard (2020)’s analytic framework for Ordoliberalism’s operationalization, the study successfully proves the impacts of five characteristics of Ordoliberalism, including Politics by rules, Economic Constitution, Market Construction, Role of Consumers and Role of the states towards consumers, on the practices of EU Competition Law, using the empirical data collected from two excessive pricing examples: Aspen in Italy and Pfizer/Flynn in the United Kingdom. LÄS MER